Why do so many Australian builders go broke?
3,472 construction companies entered external administration in the year to June 2026, more than any other industry. Here's the business model behind it, who is at the bottom of the queue when a builder collapses, and the three public signals that show before it happens.
Transcript
3,472 construction companies into administration in Australia last financial year. Than any other industry. By a mile. Why do so many builders go broke? Because a building company is not really a company that builds things. Is a stack of other people's money, when one layer moves, whole stack down. I'm going to show you who's standing at the bottom. How a builder works. Builder signs a fixed price contract with a developer.
Say 50 million dollars. Fixed. The developer they pay in progress claims, monthly, after the work is done, and holds retention. Builder doesn't do the work. Lets out subcontracts. Trades, 40 each on a fixed price, each paid after the work, with retention held. So the builder's margin on 50 million maybe three or four percent one and a half, two million dollars. On a good job. And working capital, the cash it runs on, is mostly the gap between when the subbies get paid and when the developer pays.
Float we talked about last video. That belongs to the trades, sitting in the builder's account. Now what happens when one thing moves. Steel goes up 12%. Fixed price, so the builder wears it. There goes the margin on that job. A wet season it adds 6 weeks. Liquidare damages to the developer. There goes the margin on the next job. A developer disputes a claim and pays late. The builder, their float shrinks.
So the builder does the only thing it can do. It pays the subbies later. Pushes the terms out. Finds the back charges. Holds retention past the trigger. Uses the new job's deposit to pay the old job's trades, and that works right up until there is no new job. Then the stack has nothing underneath it. Watched this from inside a builder's contracts department. You can feel it months before it happens.
Payment schedules come back shorter. The "we'll sort it out next month" conversations start to happen. The good subbies leave, but the ones who can't afford to leave they stay. Is the part that should make every subbie angry. A builder collapses, there is a queue for whatever money is left. First, the secured creditors. The bank with the mortgage over everything. The equipment financiers. The lender who registered security over all the builder's assets last month, when no one was looking.
Then the employees. Wages, super, entitlements. Fair enough. The tax office, for some of it. And last, the unsecured creditors. That's you. Trade on the job. Progress claims, your retention, your In the collapses we looked at for the book, of creditors got between nothing and 11 cents in the dollar. Your retention was never in a trust account. It was in the float. It was the first thing spent and the last thing paid.
Here's what I actually want you to take away from this. Builders do not collapse without warning. The warnings they're just in places that nobody looks. The court lists. Winding up applications are public, they usually appear months before any ASIC notice. Two. The adjudication registers. A builder losing security of payment adjudications to its own trades a builder choosing not to pay. And three. The trades. Ring two subbies already on their jobs.
When were you last paid, and was it on time? No register is as current as a trade who got short paid last month. Bank runs a credit check before it lends money. You lend a builder six figures of labour and materials on 60-day payment terms. The check.
General information about Australian subcontracts, not legal advice. Get advice on your own contract and facts.